--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/druntime/import/core/stdc/wctype.d	Tue Jun 02 17:43:06 2009 +0100
@@ -0,0 +1,41 @@
+/**
+ * D header file for C99.
+ *
+ * Copyright: Copyright Sean Kelly 2005 - 2009.
+ * License:   <a href="http://www.boost.org/LICENSE_1_0.txt>Boost License 1.0</a>.
+ * Authors:   Sean Kelly
+ * Standards: ISO/IEC 9899:1999 (E)
+ *
+ *          Copyright Sean Kelly 2005 - 2009.
+ * Distributed under the Boost Software License, Version 1.0.
+ *    (See accompanying file LICENSE_1_0.txt or copy at
+ *          http://www.boost.org/LICENSE_1_0.txt)
+ */
+module core.stdc.wctype;
+
+public  import core.stdc.wchar_; // for wint_t, WEOF 
+
+extern (C):
+
+alias wchar_t wctrans_t;
+alias wchar_t wctype_t;
+
+int iswalnum(wint_t wc);
+int iswalpha(wint_t wc);
+int iswblank(wint_t wc);
+int iswcntrl(wint_t wc);
+int iswdigit(wint_t wc);
+int iswgraph(wint_t wc);
+int iswlower(wint_t wc);
+int iswprint(wint_t wc);
+int iswpunct(wint_t wc);
+int iswspace(wint_t wc);
+int iswupper(wint_t wc);
+int iswxdigit(wint_t wc);
+
+int       iswctype(wint_t wc, wctype_t desc);
+wctype_t  wctype(in char* property);
+wint_t    towlower(wint_t wc);
+wint_t    towupper(wint_t wc);
+wint_t    towctrans(wint_t wc, wctrans_t desc);
+wctrans_t wctrans(in char* property);
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